html,body,div,p,span,a,h1,h2,h3,h4,h5,h6,nav,input,form,i,font,textarea{margin:0;padding:0}
html{color: #333333;font-size:14px;font-family: 'Heiti SC', 'Microsoft YaHei';}
a{text-decoration: none;color:#FB7A2D;}
ul li{list-style:none;}
.tc{text-align: center;}
.relative{position: relative;}
i{font-style:normal;}
.fl{float: left;}
.fr{float: right;}
.header{background: #fff;box-shadow:0px 1px 1px #bbb;width:100%;color:#FB7A2D;}
.header_top{width:1000px;height:40px;margin:0 auto;line-height: 40px;text-align:center;}
.city{padding-left:30px;}
.change_city{cursor:pointer;}
nav > span{display:block;float: left;text-align:center;width: 110px;}
.header_middle{width:1000px;height:80px;margin:0 auto;}
.logo{display: block;width:120px;height:80px;background:url(../img/logo.png) no-repeat left 30px center;}
.search{height:40px;margin-right:20px;margin-top:20px;}
.search > input{padding-left:10px;width:570px;height:40px;border:1px solid #ccc;border-radius:4px;background: #fff;}
.search_btn{position:absolute;top:0;right:0;display:block;width:67px;height:40px;line-height:40px;background:#fff;border-radius:0 4px 4px 0;border:1px solid #ccc;font-size:16px;cursor:pointer;}
.header_bottom{width:1000px;height:60px;padding-top:20px;margin: 0 auto;}
.nav_item{display: block;float:left;color:#333;font-size:18px;width:200px;height:60px;background:#fff;text-align: center;line-height:60px;}
.nav_on{background:#FB7A2D;color:#fff;}
.footer{width:100%;clear:both;}
.footer_top{width:1000px;height:166px;margin:0 auto;}
.footer_top_detail{padding-left:0;width:1000px;height:186px;margin:0 auto;}
.footer_top_item{float: left;width:250px;height:60px;text-align:center;margin-top:33px;}
.footer_top_words{color: #999999;font-size:16px;}
.footer_bottom{width:100%;height:100px;background:#b2b2b2;padding: 10px 0;font-size:16px;color:#fff;}
.contact_info{width:300px;margin:5px auto;text-align: left;}
.tel,.addr{background:url(../img/Unknown-10.png) no-repeat left center;background-size:20px;padding-left:30px;}
.addr{margin-top:20px;margin-bottom:20px;background: url(../img/Unknown-9.png) no-repeat left center;background-size:20px;}
.footer_bottom_detail{margin:0 auto;width:568px;margin-top:10px;}
.footer_bottom_detail > li{width:120px;text-align: center;float: left;border-right:2px solid #fff;}
.footer_bottom_detail > .footer_bottom_item{border:none;}


.ml50{margin-left: 50px;}
.m15{margin: 15px 0;}
.img_style{width:100%;height: 100%;}
ul{padding-left:0;}
.bgWhite{background: #fff;}
.pd10{padding:10px;}
.mt10{margin-top: 10px;}
.mt20{margin-top: 20px;}
.mt30{margin-top: 30px;}
.grey{color: #999;}
.red{color: #ee1212;}
.cp{cursor: pointer;}
.orange{color: #FB7A2D;}
.f16{font-size: 16px;}
.grey{color: #999;}
.inline_block{display: inline-block;}
.vt{vertical-align: top;}
.ml10{margin-left: 10px;}
.mt50{margin-top:50px;}
.black{color: #333;}
.ml40{margin-left:40px;}


.tr{text-align: right;}
.f20{font-size: 20px;}
.mt25{margin-top: 25px;}
.mt50{margin-top: 50px;}
.ml60{margin-left: 60px;}
.ml20{margin-left: 20px;}
.ml40{margin-left: 40px;}
.ml10{margin-left: 10px;}
.pl20{padding-left: 20px;}
.inline-block{display: inline-block;}
.br{border-right: 1px solid #e5e5e5;}
.mr50{margin-right: 50px;}
.block{display: block;}


/*js鎵�渶css*/
.change{color: #FB7A2D;font-size: 16px;margin-left: 10px;}
.change_font{color: #999;font-size: 16px;margin-left: 10px;}
#sale_1{display: inline-block;width: 100px;}
#sale_2{display: inline-block;width: 100px;}
#sale_3{display: inline-block;}